Search Strains

More Fields See WormTagDB for other published tagged loci.
Strain Species Genotype Add
JK6694 C. elegans rajSi50 II; unc-119(ed3) III. Show Description
rajSi50 [gld-1p::GFP::H2B::gld-1 3'UTR + Cbr-unc-119(+)] II. Maintain at 24C on OP50. Select well-fed adult animals with bright germline GFP in nuclei to propagate strain. GFP is visible in germline nuclei, low in distal germ cells, increases proximally, strong in oocytes. Kimble lab crossed original NIK50 strain with TX189 [oma-1::GFP] and back out again to reduce GFP silencing. Primers to confirm FBEa: slc314 GTCACCAAGTACACTTCCAGCAAG / slc311 TGGCAACATGATGTATGGCACA (100 bp band in FBEa wt). FBEb: slc314 GTCACCAAGTACACTTCCAGCAAG / slc304 GGGTTAGCGTTAAGATAACACA (~500 bp band in FBEb wt). References: Theil K, et al. Nature Commun. 2019 Sep 16;10(1):4205. doi: 10.1038/s41467-019-12050-7. PMID: 31527589. Carrick BH, et al. Dev Cell. 2024. "PUF partner interactions at a conserved interface shape the RNA-binding landscape and cell fate in Caenorhabditis elegans."
JM149 C. elegans caIs71. Show Description
caIs71[elt-2p::GFP::HIS-2B::unc-54 3'UTR + rol-6(su1006)]. Rollers. Expresses nuclear-localized GFP in all intestinal nuclei under control of 5.2 kb elt-2 promoter. GFP is fused to Histone H2B + (fused pie-1 and truncated unc-54 3'-UTR). Transgene was integrated into N2 background by exposure to gamma rays. Reference: Dineen A, et al. Dev Biol. 2018 Mar 15;435(2):150-161. PMID: 29360433
KAE10 C. elegans seaSi40 I; unc-119(ed3) III. Show Description
seaSi40 [(pCFJ448) (eft-3p::fmo-2 + H2B::GFP) + Cbr-unc-119(+)] I. Higher level of FMO-2 over-expression compared to KAE9. Improved healthspan, stress resistance and longevity. Reference: Leiser SF, et al. Science 350.6266 (2015): 1375-8.
KAE12 C. elegans seaSi182 II; unc-119(ed3) III. Show Description
seaSi182 [(pCFJ150) (vha-6p::fmo-2 + H2B::GFP) + Cbr-unc-119(+)] II. Over-expression of FMO-2 in the intestine. Long-lived. Reference: Leiser SF, et al. Science 350.6266 (2015): 1375-8.
KAE9 C. elegans seaSi39 I; unc-119(ed3) III. Show Description
seaSi39 [(pCFJ448) (eft-3p::fmo-2 + H2B::GFP) + Cbr-unc-119(+)] I. Lower level of FMO-2 over-expression compared to KAE10. Improved healthspan, stress resistance and longevity. Reference: Leiser SF, et al. Science 350.6266 (2015): 1375-8.
MAH74 C. elegans rrf-1(pk1417) I; unc-119(ed3) ruIs32 III. Show Description
ruIs32 [pie-1p::GFP::H2B + unc-119(+)] III. Reference: Kumsta C, Hansen M. PLoS One. 2012;7(5):e35428.
MBA227 C. elegans wIs51 V; icbSi2. Show Description
wIs51 [SCMp::GFP + unc-119(+)]. icbSi2 [dpy-7p::mCherry::H2B::unc-54 + Cbr-unc-119(+)]. Seam cell nuclei labelled with GFP. hyp7 nuclei labelled with mCherry. Reference: Hintze M, et al. Genetics. 2020 Apr;214(4):927-939. doi: 10.1534/genetics.119.302896. PMID: 31988193.
MG152 C. elegans xsIs3 I. Show Description
N2 with integrated array pJH4.52. xsIs3[hisH2B::GFP; rol-6(su1006)]. 39.9.1 Must be kept at 25C to avoid germline-silencing.
MG155 C. elegans xsIs4 IV. Show Description
xsIs4 [hisH2B::GFP + rol-6(su1006)]. N2 with integrated complex-array pJH4.52. Must be kept at 25C to avoid germline-silencing.
MLC1389 C. elegans lucEx824. Show Description
lucEx824 [mab-9::T2A::GFP::H2B::mab-9 3'UTR + ttx-3p::mCherry]. Pick mCherry+ animals to maintain. Wild-type morphology. Extrachromosomal mab-9 reporter includes 3.1 kb of mab-9 upstream region and 1.5 kb of downstream region. Reference: Charest J, et al. Dev Cell. 2020 Sep 24;S1534-5807(20)30672-9. PMID: 33002421
MLC1390 C. elegans lucEx825. Show Description
lucEx825 [tbx-34::T2A::GFP::H2B::tbx-34 3'UTR + ttx-3p::mCherry]. Pick mCherry+ animals to maintain. Wild-type morphology. Extrachromosomal tbx-34 reporter includes 755 bp of tbx-34 upstream region and 4.4 kb of downstream region. Reference: Charest J, et al. Dev Cell. 2020 Sep 24;S1534-5807(20)30672-9. PMID: 33002421
MLC1391 C. elegans lucEx826. Show Description
lucEx826 [tbx-36::T2A::GFP::H2B::tbx-36 3'UTR + ttx-3p::mCherry]. Pick mCherry+ animals to maintain. Wild-type morphology. Extrachromosomal tbx-36 reporter includes 1.5 kb of tbx-36 upstream region and 1.4 kb of downstream region. Reference: Charest J, et al. Dev Cell. 2020 Sep 24;S1534-5807(20)30672-9. PMID: 33002421
MLC1491 C. elegans lucEx881. Show Description
lucEx881 [C32C4.16::T2A::GFP::H2B(fosmid) + unc-122p::mCherry]. Pick mCherry+ animals to maintain. Wild-type morphology. Extrachromosomal C32C4.16 fosmid-based reporter. Reference: Charest J, et al. Dev Cell. 2020 Sep 24;S1534-5807(20)30672-9. PMID: 33002421
MLC1493 C. elegans lucEx883. Show Description
lucEx883 [tbx-43::T2A::GFP::H2B::tbx-43 3’UTR + ttx-3p::mCherry]. Pick mCherry+ animals to maintain. Wild-type morphology. Extrachromosomal tbx-43 reporter includes 2.4 kb of tbx-43 upstream region and 658 bp of downstream region. Reference: Charest J, et al. Dev Cell. 2020 Sep 24;S1534-5807(20)30672-9. PMID: 33002421
MLC1578 C. elegans lucEx935. Show Description
lucEx935 [tbx-39p::tbx-39::T2A::GFP::H2B::tbx-39 3’UTR + ttx-3p::mCherry]. Pick mCherry+ animals to maintain. Wild-type morphology. Extrachromosomal tbx-39 reporter includes 1.6 kb of tbx-39 upstream region and 1.8 kb of downstream region. Reference: Charest J, et al. Dev Cell. 2020 Sep 24;S1534-5807(20)30672-9. PMID: 33002421
MLC2465 C. elegans oxIs322 II; unc-119(ed3) III; lucEx1311. Show Description
oxIs322 [myo-2p::mCherry::H2B + myo-3p::mCherry::H2B + Cbr-unc-119(+)]. lucEx1311 (myo-3p::R2pH::LAMP1::3xFLAG::unc-54 3’UTR + ttx-3p::mCherry). Pick mCherry+ to maintain. Reference: Gutierrez-Perez, P. et al. A deeply conserved miR-1 dependent regulon supports muscle cell physiology. bioRxiv, 2020, doi.org/10.1101/2020.08.31.275644.
MS1893 C. elegans unc-119(ed9) III; irSi24 IV. Show Description
irSi24 [pept-1::mCherry::H2B + Cbr-unc-119(+)] IV. Single-copy MosSCI insertion of pept-1 reporter into cxTi10882 site in LG IV. mCherry fluorescence exclusively in intestinal nuclei from the end of embryonic development through adulthood. Generated in N2 background. Reference: Maduro MF, et al. Dev Biol 2015 Aug 1;404(1):66-79. doi: 10.1016/j.ydbio.2015.04.025, PMID:25959238.
MSB1088 C. elegans unc-119(ed3) III; mirIs110 V. Show Description
mirIs110 [odr-7p::TeNL + unc-122p::GFP *oxTi553 [eft-3p::tdTomato::H2B::unc-54 3'UTR + Cbr-unc-119(+)]] V. GFP expression in coelomycetes. Integration of the calcium sensitive (Kd 250 nM) teal nanolantern (TeNL) into tdTomato in the oxTi553 insertion. Expression of TeNL transgene in AWA by the odr-7 promoter. Reference: Porta-de-la-Riva M, et al. Nat Methods. 2023 May;20(5):761-769. doi: 10.1038/s41592-023-01836-9. PMID: 37024651.
MSB1091 C. elegans mirSi16 II; unc-119(ed3) III; mirIs110 V; mirIs107. Show Description
mirSi16 [flp-18p::lox2272::BFP::tbb-2 3'UTR::lox2272::ChR2-HRDC::SL2::jRGECO1a::unc-54 3'UTR + Cbr-unc-119(+)] II. mirIs110 [odr-7p::TeNL + unc-122p::GFP *oxTi553 [eft-3p::tdTomato::H2B::unc-54 3'UTR + Cbr-unc-119(+)]] V. mirIs107 [gpa:14p::CRE + npr-9p::ChR-HRDC::YFP::SL2::jRGECO1a + rps-0p::hygroR]. Blue fluorescence in flp-18 expressing neurons. Green coelomycetes segregates with calcium sensitive (Kd 250 nM) teal nanolantern (TeNL) in AWA. ChR2-HRDC and jRGECO1a in AVA (instead of BFP) and ChR2-HRDC::YFP and jRGECO1a in AIB. HygroR. Reference: Porta-de-la-Riva M, et al. Nat Methods. 2023 May;20(5):761-769. doi: 10.1038/s41592-023-01836-9. PMID: 37024651.
MSB1247 C. elegans oxSi1091 II; unc-119(ed3) III; oxTi553 V. Show Description
oxSi1091 [mex-5p::Cas9 (+ smu-2 introns)::tbb-2 3'UTR + Cbr-unc-119(+)] II. Slightly sick at 25, mantain at 20C. Cas9 expression in the germline. oxTi553 [eft-3p::tdTomato::H2B] V. Broad nuclear tdTomato expression. Reference: Malaiwong N, et al. G3 (Bethesda). 2023 May 2;13(5):jkad041. doi: 10.1093/g3journal/jkad041. PMID: 36805659.
MSB952 C. elegans mirIs97 [*oxTi677] II; unc-119(ed3) III. Show Description
mirIs97 [15XUAS::ACR1::let-858 3'UTR *oxTi677 [eft-3p::tdTomato::H2B::unc-54 3'UTR + Cbr-unc-119(+)]] II. Superficially wildtype. Integration of multicopy UAS::ACR1 array into tdTomato in the oxTi677 insertion. Genotype for UAS::ACR1 with primers 5'-atgagcagcatcacctgtgat-3' and 5'-ttaggtctcgccggctct-3' to obtain a ~900 bp band.
NFB2682 C. elegans him-8(e1489) IV; osm-5(syb6528[osm-5::SL2::GFP::H2B]) X. Show Description
SL2::GFP::H2B tag inserted at the C-terminus of the endogenous osm-5 locus by CRISPR. GFP expression labels ciliated sensory neurons. Him. Reference: Brocal-Ruiz R, et al. Elife. 2023 Jul 14;12:e89702. doi: 10.7554/eLife.89702. PMID: 37449480.
NJL3729 C. elegans nicTi600[*oxTi556] I; unc-119(ed3) III. Show Description
nicTi600 [eft-3p::tdTomato::H2B::unc-119(-) [*oxTi556]] I. Maintain at 20C, somewhat sick at 25C. Unc. nicTi600 is a modified version of oxTi556 that does not rescue unc-119(ed3). Broad, nuclear red fluorescence. This strain can be used for integration of multicopy transgenes using Fluorescent Landmark Interference (FLInt) and unc-119 rescue. Reference: Yanagi KS & Lehrbach N. MicroPublication Biology. 2024 (submitted).
NJL3730 C. elegans nicTi601[*oxTi726] II; unc-119(ed3) III. Show Description
nicTi601 [eft-3p::tdTomato::H2B::unc-119(-) [*oxTi726]] II. Maintain at 20C, somewhat sick at 25C. Unc. nicTi601 is a modified version of oxTi726 that does not rescue unc-119(ed3). Broad, nuclear red fluorescence. This strain can be used for integration of multicopy transgenes using Fluorescent Landmark Interference (FLInt) and unc-119 rescue. Reference: Yanagi KS & Lehrbach N. MicroPublication Biology. 2024 (submitted).
NJL3731 C. elegans unc-119(ed3) III; nicTi602[*oxTi392] V. Show Description
nicTi602 [eft-3p::tdTomato::H2B::unc-119(-)[*oxTi392]] V. Maintain at 20C, somewhat sick at 25C. Unc. nicTi602 is a modified version of oxTi392 that does not rescue unc-119(ed3). Broad, nuclear red fluorescence. This strain can be used for integration of multicopy transgenes using Fluorescent Landmark Interference (FLInt) and unc-119 rescue. Reference: Yanagi KS & Lehrbach N. MicroPublication Biology. 2024 (submitted).
NJL3878 C. elegans unc-119(ed3) III; nicTi603[*oxTi705] IV. Show Description
nicTi603 [eft-3p::tdTomato::H2B::unc-119(-) [*oxTi705]] IV. Maintain at 20C, somewhat sick at 25C. Unc. nicTi603 is a modified version of oxTi705 that does not rescue unc-119(ed3). Broad, nuclear red fluorescence. This strain can be used for integration of multicopy transgenes using Fluorescent Landmark Interference (FLInt) and unc-119 rescue. Reference: Yanagi KS & Lehrbach N. MicroPublication Biology. 2024 (submitted).
NJL3879 C. elegans unc-119(ed3) III; nicTi604[*oxTi400] X. Show Description
nicTi604[eft-3p::tdTomato::H2B::unc-119(-) [*oxTi400]] X. Maintain at 20C, somewhat sick at 25C. Unc. nicTi604 is a modified version of oxTi400 that does not rescue unc-119(ed3). Broad, nuclear red fluorescence. This strain can be used for integration of multicopy transgenes using Fluorescent Landmark Interference (FLInt) and unc-119 rescue. Reference: Yanagi KS & Lehrbach N. MicroPublication Biology. 2024 (submitted).
NJL4308 C. elegans nicTi605[*oxTi612] unc-119(ed3) III. Show Description
nicTi605 [eft-3p::tdTomato::H2B::unc-119(-) [*oxTi612]] III. Broad, nuclear red fluorescence. Unc. Maintain at 20C, somewhat sick at 25C. Unc. nicTi605 is a modified version of oxTi612 that does not rescue unc-119(ed3). Broad, nuclear red fluorescence. This strain can be used for integration of multicopy transgenes using Fluorescent Landmark Interference (FLInt) and unc-119 rescue. Reference: Yanagi KS & Lehrbach N. MicroPublication Biology. 2024 (submitted).
NJL4309 C. elegans unc-119(ed3) III; nicTi606[*oxTi391] IV. Show Description
nicTi606 [eft-3p::tdTomato::H2B::unc-119(-) [*oxTi391]] IV. Maintain at 20C, somewhat sick at 25C. Unc. nicTiX606 is a modified version of oxTi391 that does not rescue unc-119(ed3). Broad, nuclear red fluorescence. This strain can be used for integration of multicopy transgenes using Fluorescent Landmark Interference (FLInt) and unc-119 rescue. Reference: Yanagi KS & Lehrbach N. MicroPublication Biology. 2024 (submitted).
NJL4385 C. elegans nicIs146 II; unc-119(ed3) III. Show Description
nicIs146 [skn-1Ap::mCherry::H2B] II. Fluorescent reporter for transcription of skn-1A. Nuclear-localized mCherry expression in most cells. Reference: Jochim B, et al. PLoS Genet. 2025 Jul 7;21(7):e1011780. doi: 10.1371/journal.pgen.1011780. PMID: 40623109.
NJL4435 C. elegans nicIs148 II; unc-119(ed3) III. Show Description
nicIs148 [skn-1Cp::mCherry::H2B] II. Fluorescent reporter for transcription of skn-1C. Nuclear-localized mCherry expression in most cells. Reference: Jochim B, et al. PLoS Genet. 2025 Jul 7;21(7):e1011780. doi: 10.1371/journal.pgen.1011780. PMID: 40623109.
NL3630 C. elegans pkIs32 III; eri-1(mg366) IV. Show Description
pkIs32[pie-1::GFP::H2B]. RNAi hypersensitive.
NL3847 C. elegans pkIs1600 I; ruIs32 III. Show Description
pkIs1600 [dpy-30::GFP(truncated) + rol-6(su1006)] I. ruIs32 [pie-1p::GFP::H2B + unc-119(+)] III. Rollers.
OC95 C. elegans bsIs2 ruIs32 III. Show Description
bsIs2 [pie-1::GFP::spd-2 + unc-119(+)]. ruIs32 [pie-1p::GFP::H2B + unc-119(+)] III. Wild type animals express GFP marked DNA (GFP-H2b) and centrosomes (GFP-SPD-2) in germ line and embyros. Maintain at 24C to obtain optimal GFP expression.
OCF4 C. elegans unc-119(ed3) III; ltIs37 IV; qaIs3502. Show Description
qaIs3502 [YFP::lmn-1 + CFP::H2B + unc-119(+)]. ltIs37 [pie-1p::mCherry::his-58 + unc-119(+)] IV. Non-Unc.
OCF69 C. elegans ocfSi1 I; unc-119(ed3) III. Show Description
ocfSi1 [mex-5p::Dendra2::his-58/66::tbb-2 3'UTR + unc-119(+)] I. Dendra2::histone H2B expression in the germline and embryos. The H2B coding sequence is identical to genes his-58 and his-66. Made by MosSCI insertion into ttTi4348 on LG I. Reference: Rosu S & Cohen-Fix O. Dev Biol. 2017 Mar 15;423(2):93-100.
OH10243 C. elegans pha-1(e2123) III; otEx4548. Show Description
otEx4548 [tbb-1(fosmid)::SL2::NLS::YFP::H2B + pha-1(+)]. Maintain at 25C to select for array. Ubiquitous nuclear YFP expression. Reference: Stefanakis N., Carrera I., Hobert O. Neuron. 2015 Aug 19;87(4):733-50.
OH10247 C. elegans pha-1(e2123) III; otEx4552. Show Description
otEx4552 [unc-11(fosmid)::SL2::NLS::YFP::H2B + pha-1(+)]. Maintain at 25C to select for array. Ubiquitous nuclear YFP expression. Reference: Stefanakis N., Carrera I., Hobert O. Neuron. 2015 Aug 19;87(4):733-50.
OH10248 C. elegans pha-1(e2123) III; otEx4553. Show Description
otEx4553 [unc-64(fosmid; isoform B)::SL2::NLS::YFP::H2B + pha-1(+)]. Maintain at 25C to select for array. Ubiquitous nuclear YFP expression. Reference: Stefanakis N., Carrera I., Hobert O. Neuron. 2015 Aug 19;87(4):733-50.
OH10250 C. elegans pha-1(e2123) III; otEx4555. Show Description
otEx4555 [unc-104(fosmid)::SL2::NLS::YFP::H2B + pha-1(+)]. Maintain at 25C to select for array. Pan-neuronal nuclear YFP expression. Reference: Stefanakis N., Carrera I., Hobert O. Neuron. 2015 Aug 19;87(4):733-50.
OH10252 C. elegans pha-1(e2123) III; otEx4557. Show Description
otEx4557 [shn-1(fosmid)::SL2::NLS::YFP::H2B + rol-6(su1006)]. Rollers. Pick Rollers to maintain. Nuclear YFP expression in muscle. Reference: Stefanakis N., Carrera I., Hobert O. Neuron. 2015 Aug 19;87(4):733-50.
OH10255 C. elegans pha-1(e2123) otIs314 III; otEx4560. Show Description
otIs314 [rab-3p(prom1)::2xNLS::TagRFP] III. otEx4560 tbb-5(fosmid)::SL2::NLS::YFP::H2B + pha-1(+)]. Maintain at 25C to select for otEx4560. Broad neuronal nuclear YFP expression. Reference: Stefanakis N., Carrera I., Hobert O. Neuron. 2015 Aug 19;87(4):733-50.
OH10260 C. elegans pha-1(e2123) III; otIs356 V; otEx4553. Show Description
otIs356 [rab-3p(prom1)::2xNLS::TagRFP] V. otEx4553 [unc-64A(fosmid)::SL2::NLS::YFP::H2B + pha-1(+)]. Maintain at 25C to select for otEx5924. Pan-neuronal nuclear YFP expression. Reference: Stefanakis N., Carrera I., Hobert O. Neuron. 2015 Aug 19;87(4):733-50.
OH10425 C. elegans otIs337. Show Description
otIs337 [unc-86(fosmid)::NLS:::YFP::H2B + ttx-3::mCherry].
OH10535 C. elegans pha-1(e2123) otIs314 III; otEx4681. Show Description
otIs314 [rab-3p(prom1)::2xNLS::TagRFP] III. otEx4681 [snn-1(fosmid)::SL2::NLS::YFP::H2B + pha-1(+)]. Maintain at 25C to select for otEx4681. Pan-neuronal nuclear YFP expression. Reference: Stefanakis N., Carrera I., Hobert O. Neuron. 2015 Aug 19;87(4):733-50.
OH10684 C. elegans pha-1(e2123) III; otIs350. Show Description
otIs350 [ric-4(fosmid)::SL2::NLS::YFP::H2B + pha-1(+)]. Pan-neuronal YFP expression. Reference: Stefanakis N., Carrera I., Hobert O. Neuron. 2015 Aug 19;87(4):733-50.
OH10686 C. elegans pha-1(e2123) III; otIs352. Show Description
otIs352 [ric-4(fosmid)::SL2::NLS::YFP::H2B + pha-1(+)]. Pan-neuronal YFP expression. Reference: Stefanakis N., Carrera I., Hobert O. Neuron. 2015 Aug 19;87(4):733-50.
OH10687 C. elegans pha-1(e2123) III; otIs353. Show Description
otIs353 [ric-4(fosmid)::SL2::NLS::YFP::H2B + pha-1(+)]. Pan-neuronal YFP expression. Reference: Stefanakis N., Carrera I., Hobert O. Neuron. 2015 Aug 19;87(4):733-50.
OH11124 C. elegans otIs388 pha-1(e2123) III. Show Description
otIs388 [eat-4(fosmid)::SL2::YFP::H2B + pha-1(+)] III. Reference: Serrano-Saiz E, et al. Cell 2013. Oct; 155(3):659-73.
OH11410 C. elegans pha-1(e2123) III; otEx5173. Show Description
otEx5173 [nsf-1(fosmid)::SL2::NLS::YFP::H2B + pha-1(+)]. Maintain at 25C to select for array. Pan-neuronal nuclear YFP expression. Reference: Stefanakis N., Carrera I., Hobert O. Neuron. 2015 Aug 19;87(4):733-50.